High definition High Purity Tantalum Powder - High Pure 99.95% For Atomic Energy Industry Good Plasticity Wear Resistance Tantalum Rod/Bar Tantalum Products – HSG Metal
High definition High Purity Tantalum Powder - High Pure 99.95% For Atomic Energy Industry Good Plasticity Wear Resistance Tantalum Rod/Bar Tantalum Products – HSG Metal Detail:
Product Parameters
Product Name | 99.95% Tantalum ingot bar buyers ro5400 tantalum price |
Purity | 99.95% min |
Grade | R05200, R05400, R05252, RO5255, R05240 |
Standard | ASTM B365 |
Size | Dia(1~25)xMax3000mm |
Condition | 1.Hot-rolled/Cold-rolled; 2.Alkaline Cleaning; 3.Electrolytic Polish; 4.Machining, grinding; 5.Stress relief annealing. |
Mechanical property(Annealed) | Grade; Tensile strength min;Yield strength min; Elongation min, % |
(UNS), psi (MPa), psi(MPa)(2%), (1in. gage length) | |
(RO5200, RO5400), 30000 (207), 20000 (138), 20 | |
Ta-10W (RO5255), 70000 (482), 60000 (414),15 | |
Ta-2.5W (RO5252), 40000 (276), 30000 (207), 20 | |
Ta-40Nb (RO5240), 35000 (241), 20000 (138), 25 | |
Customized products | According to drawing, Special requirements to be agreed upon by the supplier and buyer. |
Specification
Diameter | Diameter Tolerance | Length | Tolerance | |||
forging rod | Extruded Rods | rolling rod | ground rod | |||
3.0-4.5 | ±0.05 | - | ±0.05 | - | 500-1500 | + 5 |
>4.5-6.5 | ±0.10 | - | ±0.10 | - | 500-1500 | + 5 |
>6.5-10.0 | ±0.15 | - | ±0.15 | - | 400-1500 | + 5 |
>10-16 | ±0.20 | - | ±0.20 | - | 300-1200 | + 5 |
>16-18 | ±1.0 | - | - | ±0.30 | 200-2000 | + 20 |
>18-25 | ±1.5 | ±1.0 | - | ±0.40 | 200-2000 | + 20 |
>25-40 | ±2.0 | ±1.5 | - | ±0.50 | 150-4000 | + 20 |
>40-50 | ±2.5 | ±2.0 | - | ±0.60 | 100-3000 | + 20 |
>50-65 | ±3.0 | ±2.0 | - | ±0.80 | 100-1500 | + 20 |
TableⅠChemical Composition of Tantalum Rod
Chemistry ppm | ||||||||||||
Description | Chief component | Impurities maximum | ||||||||||
Ta | Nb | Fe | Si | Ni | W | Mo | Ti | O | C | H | N | |
Ta1 | Remainder | 300 | 40 | 30 | 20 | 40 | 40 | 20 | 150 | 40 | 15 | 20 |
Ta2 | Remainder | 800 | 100 | 100 | 50 | 200 | 200 | 50 | 200 | 100 | 15 | 100 |
TaNb3 | Remainder | <35000 | 100 | 100 | 50 | 200 | 200 | 50 | 200 | 100 | 15 | 100 |
TaNb20 | Remainder | 170000- 230000 | 100 | 100 | 50 | 200 | 200 | 50 | 200 | 100 | 15 | 100 |
Ta2.5W | Remainder | 400 | 50 | 30 | 20 | 30000 | 60 | 20 | 150 | 50 | 15 | 60 |
Ta10W | Remainder | 400 | 50 | 30 | 20 | 110000 | 60 | 20 | 150 | 50 | 15 | 60 |
Table Ⅱ Permissible Variations in Diameter for Tantalum Rods
Diameter, inch (mm) | Tolerance, +/-inch (mm) |
0.125~0.187 excl (3.175~4.750) | 0.003 (0.076) |
0.187~0.375 excl (4.750~9.525) | 0.004 (0.102) |
0.375~0.500 excl (9.525~12.70) | 0.005 (0.127) |
0.500~0.625 excl (12.70~15.88) | 0.007 (0.178) |
0.625~0.750 excl (15.88~19.05) | 0.008 (0.203) |
0.750~1.000 excl (19.05~25.40) | 0.010 (0.254) |
1.000~1.500 excl (25.40~38.10) | 0.015 (0.381) |
1.500~2.000 excl (38.10~50.80) | 0.020 (0.508) |
2.000~2.500 excl (50.80~63.50) | 0.030 (0.762) |
Application
Capacitors; surgical implants and instruments; ink jet nozzles.
Used in laboratory equipment.
Used as a substitute for platinum.
Used in manufacturing super alloys and electron-beam melting.
Product detail pictures:
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We have a highly efficient team to deal with inquiries from customers. Our goal is "100% customer satisfaction by our product quality, price & our team service" and enjoy a good reputation among clients. With many factories, we can provide a wide range of High definition High Purity Tantalum Powder - High Pure 99.95% For Atomic Energy Industry Good Plasticity Wear Resistance Tantalum Rod/Bar Tantalum Products – HSG Metal , The product will supply to all over the world, such as: Bangkok, Swedish, Azerbaijan, We've a skilled sales team, they have mastered the best technology and manufacturing processes, have years of experience in foreign trade sales, with customers able to communicate seamlessly and accurately understand the real needs of customers, providing customers with personalized service and unique merchandise.
By Edward from Birmingham - 2017.06.22 12:49
High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
By mary rash from Turkmenistan - 2017.06.25 12:48
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